Is there an open source alternative (similar to ultraedit) to handle files with filesize >200 MBytes?
textpad will probably swallow it
oops, just clocked the "open source" requirement. Typing before thinking.
Notepad++ is open source and has good support for editing really big files:
Duplicate of Best Free Text Editor Supporting More Than 4G Files? and even Editor to open big text files (XML export files), even if you added "open source" (most are).
My specs: Windows XP - 2 GByte RAM
Testfilesize: 280 MBytes
I used a standard installation of the editors below without any further configuration:
Notepad++: Did not open the file (error message: File ist too big to be opened by Notepad++)
Emacs: Did not open the file (error message: Maximum buffer size exceeded)
GVIM or Cream: Did open the file but was unable to perform an internal copy operation with a big chunk of the text.
The lite version of Editpad did the job for me (it is not open source but seems to be free for non commercial use).
well vim and gvim are great ... i can opn 3GB files without a sweat :)
EditPad Lite says: does not support 2GB files, bummer!
The current version of Notepad++ (open source) just opened it, but only views the beginning of the file. Luckily for me, that was what I needed to see in this case.
scite is pretty lightweight and handles the 200+ MB file without problem (on my end).